Tune-ups are all about engine maintenance so your vehicle starts well, runs smoothly and operates as efficiently as possible. Today’s cars need tune-ups far less often than older vehicles did, but ...

With an ignition and electrical system analyzer, timing light and vacuum gauge—such as these Penske units from Sears, Roebuck and Company—normal tuning, troubleshooting and a number of not-so-normal ...

Basic tune-ups on classic cars have not changed much over the years. As the technology gets better, we do find that certain aspects of the tune-up don't have to happen as often as they did in the past ...

Hey! You want cheap-o fun and burnouts? Buy a mid-'80s G-body. So what if they don't have chrome bumpers and the lust of the old dudes at the '50s revival show-these are American cars that came with V ...